/* --------------------------------------------------------------
   gm_modules.js 2010-09-03 mb
   Gambio GmbH
   http://www.gambio.de
   Copyright (c) 2010 Gambio GmbH
   Released under the GNU General Public License (Version 2)
   [http://www.gnu.org/licenses/gpl-2.0.html]
   --------------------------------------------------------------
*/

$(document).ready(function()
{
	$(".gm_modules_title").each(function()
	{  
		if($(this).next().html() == '')
		{
			$(this).hide();
		}
	});	
	
	$('.gm_modules').click(function()
	{
		var t_id = $(this).attr('id');
		var t_link_id = t_id.replace('gm_modules_', 'gm_module_arrow_inactive_');

		if($('#' + t_link_id).length == 1)
		{
			var t_link = $('#' + t_link_id).attr('href');
			document.location.href = t_link;	
		}
	});

	$('.gm_modules_title').click(function()
	{
		$(this).next().toggle();
		var t_title = $(this).html();

		if(t_title.search('gm_modules_icon_minus.gif') != -1)
		{
			$(this).html(t_title.replace('gm_modules_icon_minus.gif', 'gm_modules_icon_plus.gif'));
		}
		else
		{
			$(this).html(t_title.replace('gm_modules_icon_plus.gif', 'gm_modules_icon_minus.gif'));
		}
	});	
});
